About Circuit Protection

Circuit Protection

Circuit protection is a set of practices and components used to protect an electrical circuit from damage caused by a short circuit, an overload, or excess voltage. This includes a variety of techniques such as the use of fuses, circuit breakers, and surge protectors. Circuit protection can also be used to prevent fires or other dangerous situations by cutting off the power when a fault is detected. Circuit protection can keep equipment safe and increase the life of components and wiring.
First...23412342234323442345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
UBF-A 15A 420V


Plugin,5.9x21mm Fuses ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Conquer Availability : 485
Ship by Fri. 03 Oct to Wed. 08 Oct Calender.png

USD 1.2979

Multiples of: 1

BK1/S501-400-R


Cartridge Fuses 5x20mm FA 400mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.32

Multiples of: 1

SL1411A230A


Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2T A230V AXIAL GP Delta
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Fri. 19 Sep to Thu. 25 Sep Calender.png

USD 1.3513

Multiples of: 500

QMB-123-11C3N-3BA


Circuit Breakers 12A FRT PNL PLASTIC .250 QC TAB TUV
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Qualtek Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.3576

Multiples of: 1

3404.2409.11


Surface Mount Fuses UMZ 250 FUSE WITH HOLDER 200mA T
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.3685

Multiples of: 1

03540030ZXGR


Fuse Holder Fuse Block 3AB/AG 30A 600VDC/VAC PBC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.3745

Multiples of: 1

SM8S36A


ESD Protection Diodes / TVS Diodes TVS SMTO HI-POWER 36A 5mA 2uA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.397

Multiples of: 1

SM8S16A


ESD Protection Diodes / TVS Diodes TVS SMTO HI-POWER 16A 5mA 2uA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.397

Multiples of: 1

0460.375UR


Surface Mount Fuses 125V .375A Slo-Blo
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.397

Multiples of: 1

TVZ25DBN271KBS


Var MOV 180VAC/230VDC 18000A 311V Radial Bulk
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

World Products Availability : 485
Ship by Fri. 19 Sep to Thu. 25 Sep Calender.png

USD 1.4

Multiples of: 1

SM8S24CA


DO-218AB ESD and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 485
Ship by Fri. 03 Oct to Wed. 08 Oct Calender.png

USD 1.4218

Multiples of: 1

0312.100MXP


100 mA 250 V AC DC Fuse Cartridge, Glass Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Fri. 19 Sep to Thu. 25 Sep Calender.png

USD 1.7271

Multiples of: 1

USB50812CE3/TR7


Diode: Transil array; 13.3V; 5A; bidirectional; 500W; SO8
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 485
Ship by Fri. 19 Sep to Thu. 25 Sep Calender.png

USD 1.4583

Multiples of: 500

PS104J2


NTC (Negative Temperature Coefficient) Thermistors 100K OHM .1DEGC INTERCHGABLE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

US Sensor Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.474

Multiples of: 1

05200007ZXGR


Fuse Holder Fuse Block 5x20mm 20A 600 VDC/VAC, Q.C. NEMA .110", Green
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.4899

Multiples of: 1

7010.6320.13


Fuses with Leads Through Hole QUICKACT WWIRE LEAD 250MA 125V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.5493

Multiples of: 1

TTS-5KC3-BZ


NTC thermistor; 5kO; THT; 3977K; -40÷125°C; ± 0.2°C
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TEWA TEMPERATURE SENSORS Availability : 485
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.554

Multiples of: 1

15KP240A TB


39.3A 15kW 384.6V 268.1V Unidirectional 240V R-6 Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

YFW Electronics Availability : 485
Ship by Fri. 03 Oct to Wed. 08 Oct Calender.png

USD 1.5741

Multiples of: 1

TT2-10KC8-3


NTC thermistor; 10kO; THT; 3435K; -40÷300°C; ±1%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TEWA TEMPERATURE SENSORS Availability : 385
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.638

Multiples of: 1

65800001009


Fuse Holder 5X2 OMM SMD FUSE BLOCK
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 229
Ship by Wed. 17 Sep to Fri. 19 Sep Calender.png

USD 1.4206

Multiples of: 1

First...23412342234323442345...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified